linux/drivers/soundwire/intel_bus_common.c

// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
// Copyright(c) 2015-2023 Intel Corporation

#include <linux/acpi.h>
#include <linux/soundwire/sdw_registers.h>
#include <linux/soundwire/sdw.h>
#include <linux/soundwire/sdw_intel.h>
#include "cadence_master.h"
#include "bus.h"
#include "intel.h"

int intel_start_bus(struct sdw_intel *sdw)
{ … }

int intel_start_bus_after_reset(struct sdw_intel *sdw)
{ … }

void intel_check_clock_stop(struct sdw_intel *sdw)
{ … }

int intel_start_bus_after_clock_stop(struct sdw_intel *sdw)
{ … }

int intel_stop_bus(struct sdw_intel *sdw, bool clock_stop)
{ … }

/*
 * bank switch routines
 */

int intel_pre_bank_switch(struct sdw_intel *sdw)
{ … }

int intel_post_bank_switch(struct sdw_intel *sdw)
{ … }